Astilbe 'Astary White' (× _arendsii_) (Astary Series)

Prefers moist, fertile, humus-rich soil which does not dry out. Mulch or compost to retain soil moisture. Group or mass in semi-shaded or shady areas such as woodland gardens or along stream or pond banks. Tolerates heavy shade. Leaves brown up and suffer scorch in drought and hot summers.

Plumes flower once and gradually fade over several weeks. Remove spent flowers stalks to improve appearance or leave in place to dry for ornamental interest.

Propagate by division. Divide overcrowded clumps every three to four years and discard older rhizomes to maintain vigour.

Generally pest-free. Tolerates rabbits and deer

May be susceptible to powdery mildew and wilt